Display the image regardless of whether the component is currently visible

I need help with my Vue.js web application that includes a side navigation menu component. This component uses conditional rendering to display only when necessary. Within the component, there is an image for the close button of the side menu.

<transition name="fade">
  <div
    v-if="side_menu_is_open"
    ...
  >
    <div
      ...
    >
        <div class="mt-3 p-2" @click="toggleSideMenu">
          <img :src="require('../assets/icons/cancel.svg')" class="w-8">
        </div>

      <ul class="mt-4">
        ...
      </ul>
    </div>
  </div>
</transition>

Everything is functioning properly, but I am experiencing a delay in loading the image file on the initial render/display of the side menu component. Is there a way to preload the image for conditional rendering even if the component is not yet loaded?

javascriptvue.js

Answer №1

To ensure the image is preloaded when needed, consider adding it to your created() method.

var img = new Image();
img.src = '../assets/icons/cancel.svg';

Alternatively, you can opt to use inline SVG in your HTML instead of an <img /> tag.

Answer №2

It is important that the close button is not included in the condition rendering.

For instance:

<div style="display: flex; flex-direction: row;">
  <div style="flex-direction: column; flex: 0.90;">
    {
      //condition rendering
    }
  </div>
  <img src={closeIcon} style="flex: 0.10;"/>

</div>

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